公开(公告)号：US5275262A

公开(公告)日：1994-01-04

申请号：US812813

申请日：1991-12-24

申请人： Juji Ojima ,  Yoshiharu Kitamura ,  Kouichi Yamamuro

发明人： Juji Ojima ,  Yoshiharu Kitamura ,  Kouichi Yamamuro

IPC分类号： B60T7/06 ,  F16D69/00

CPC分类号： B60T7/06

摘要： A pedal parking brake device makes it possible to provide a brake retaining state at the maximum braking position. The pedal parking brake device performs a rotational locking of a brake pedal by a coil spring provided at a rotatably supporting position of the brake pedal and includes a supporting shaft fixedly provided at a base plate, a cylindrical core bar loosely and rotatably inserted into the supporting shaft, a brake pedal rotatably attached to a center of the supporting shaft, a brake plate in which a brake hole is provided, integrally formed with the core bar, and a release plate for the coil spring. An outer coil spring is outwardly inserted to the core bar and an inner coil spring is provided at the inner side of the core bar so that its outer diameter may be separately connected with the inner periphery of the core bar. An operation of the parking brake and brake locking are performed by continuously connecting both coil springs to the brake pedal.

摘要翻译： 踏板驻车制动装置可以在最大制动位置提供制动保持状态。 踏板驻车制动装置通过设置在制动踏板的可旋转支撑位置处的螺旋弹簧来执行制动踏板的旋转锁定，并且包括固定地设置在基板上的支撑轴，可松动地并可旋转地插入支撑件的圆柱形芯棒 轴，可旋转地附接到支撑轴的中心的制动踏板，与芯棒一体地形成有制动孔的制动板和用于螺旋弹簧的释放板。 外侧螺旋弹簧向外插入到芯棒中，内侧螺旋弹簧设置在芯棒的内侧，使得其外径可以与芯棒的内周分开连接。 通过将两个螺旋弹簧连续地连接到制动踏板来执行驻车制动器和制动器锁定的操作。

公开(公告)号：US5170867A

公开(公告)日：1992-12-15

申请号：US734451

申请日：1991-07-23

申请人： Juji Ojima ,  Yoshiharu Kitamura ,  Kouichi Yamamuro

发明人： Juji Ojima ,  Yoshiharu Kitamura ,  Kouichi Yamamuro

IPC分类号： B60T7/06 ,  F16D57/02 ,  F16D67/02 ,  G05G1/46

CPC分类号： G05G1/46 ,  B60T7/06 ,  F16D57/02 ,  F16D67/02 ,  Y10T74/20528 ,  Y10T74/2066

摘要： Pedal parking brake. This device is provided with a supporting shaft fixed to the side of a car body, a rotary body attached to another end of the supporting shaft, a damper case interposed between the supporting shaft and the rotary body, a lock spring latched to a lock releasing member, a clutch spring ineternally provided to the rotary body and the damper case being bridged thereon, and a viscous material filled in a clearance between the supporting shaft and the damper case.

摘要翻译： 踏板停车制动。 该装置设置有固定在车体侧的支撑轴，安装在支撑轴的另一端的旋转体，设置在支撑轴和旋转体之间的减震器壳体，锁定到锁定释放的锁定弹簧 一体地设置在旋转体上的离合器弹簧和在其上桥接的阻尼器壳体，以及填充在支撑轴和减震器壳体之间的间隙中的粘性材料。

公开(公告)号：US5782492A

公开(公告)日：1998-07-21

申请号：US555814

申请日：1995-11-09

申请人： Juji Ojima ,  Yoshiharu Kitamura ,  Kouichi Yamamuro

发明人： Juji Ojima ,  Yoshiharu Kitamura ,  Kouichi Yamamuro

IPC分类号： B60R22/46 ,  B60R22/195 ,  B60R22/36

CPC分类号： B60R22/1958

摘要： A lock arm is rotatably provided on a base bracket. A ratchet is rotatably disposed on a shaft member provided at an end portion of the lock arm. A distal-end claw portion of the ratchet is shaped to be engageable with reverse motion preventing teeth formed on the base bracket. A stopper wall is provided on a proximal end portion of the lock arm. In the state in which an engaging portion of the trigger lever abuts upon the stopper wall, an end portion of the trigger lever is supported by a movable body. Thereby, the lock arm is held in a normal position. The movable body moves from a first position toward a second position at the time of a collision. A support shaft or the center of rotation of the trigger lever is located on a higher level than a location where the lock arm is engaged with the trigger lever. The movable body is provided with a recess in which the end portion of the trigger lever is put when the movable body has moved from the first position to the second position.

摘要翻译： 锁定臂可旋转地设置在基座支架上。 棘轮被可旋转地设置在设置在锁定臂的端部处的轴构件上。 棘轮的远端爪部分成形为能够与形成在基座托架上的反向运动防止齿接合。 止动壁设置在锁臂的近端部分上。 在触发杆的接合部分抵靠止动壁的状态下，触发杆的端部由可动体支撑。 由此，锁定臂保持在正常位置。 碰撞时移动体从第一位置向第二位置移动。 触发杆的支撑轴或旋转中心位于比锁定臂与触发杆接合的位置更高的高度上。 可移动体设置有凹部，当可移动体从第一位置移动到第二位置时，触发杆的端部被放置在该凹部中。

公开(公告)号：US5400883A

公开(公告)日：1995-03-28

申请号：US231965

申请日：1994-04-22

申请人： Juji Ojima ,  Yoshiharu Kitamura ,  Kouichi Yamamuro

发明人： Juji Ojima ,  Yoshiharu Kitamura ,  Kouichi Yamamuro

IPC分类号： B60T7/04 ,  F16D49/04 ,  F16D69/00 ,  B60T7/06

CPC分类号： F16D49/04 ,  B60T7/047 ,  E06B2009/905

摘要： A rotation locking device wherein a control component is provided so that a partial enlargement of coil elements thereof causing a delay of locking operation due to a continuous change of rotational direction of a rotating body is prevented and a partial deformation of a hook portion thereof is prevented.

摘要翻译： 一种旋转锁定装置，其中设置有控制部件，以防止由于旋转体的旋转方向的连续变化导致的锁定操作延迟的线圈元件的部分放大，并且防止其钩部的局部变形 。

公开(公告)号：US5230410A

公开(公告)日：1993-07-27

申请号：US770031

申请日：1991-10-04

申请人： Kouichi Yamamuro

发明人： Kouichi Yamamuro

IPC分类号： B60T7/06 ,  G05G1/00 ,  G05G1/30 ,  G05G1/44 ,  G05G1/50 ,  G05G5/04

CPC分类号： B60T7/06 ,  Y10T403/4363

摘要： A pedal parking brake device comprising a rotation lock of the brake pedal including a coil spring having a hook portion. The coil spring is outwardly inserted to a core bar positioned at the rotatably supporting portion of the brake pedal in closely contact state, one end of the hook portion of the coil spring is attached to a base side, while another end abuts against a lock releasing member.

摘要翻译： 一种踏板驻车制动装置，包括制动踏板的旋转锁定装置，其包括具有钩部的螺旋弹簧。 螺旋弹簧以紧密接触的状态向外插入到位于制动踏板的可旋转支撑部分的芯棒上，螺旋弹簧的钩部的一端附接到基座侧，而另一端抵靠锁定释放 会员。